org.hibernate.ogm.datastore.mongodb.impl

Class MongoDBResultTupleIterable

java.lang.Object

org.hibernate.ogm.datastore.mongodb.impl.MongoDBResultTupleIterable

All Implemented Interfaces:

Closeable, AutoCloseable, Iterable<Tuple>

public class MongoDBResultTupleIterable
extends Object
implements Iterable<Tuple>, Closeable

A wrapper for the DBCursor used in MongoDB which converts the iterated DBObjects to corresponding tuples.

Author:

Davide D'Alto , Gunnar Morling

Constructor Summary

Constructors

Constructor and Description
MongoDBResultTupleIterable(com.mongodb.DBCursor cursor, EntityKeyMetadata keyMetaData) Creates a new MongoDBResultTupleIterable.

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
Iterator<Tuple>	iterator()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MongoDBResultTupleIterable

public MongoDBResultTupleIterable(com.mongodb.DBCursor cursor,
                          EntityKeyMetadata keyMetaData)

Creates a new MongoDBResultTupleIterable.

Parameters:

cursor - the DBCursor from which DBObject are retrieved

keyMetaData - the metadata information of the entity type that is returned by the iterator

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

iterator

public Iterator<Tuple> iterator()

Specified by:

iterator in interface Iterable<Tuple>